यदि $\cos \theta = \frac{-3}{5}$ और $\pi < \theta < \frac{3 \pi}{2}$ है,तो $\tan \left(\frac{\theta}{2}\right) = $

  • A
    $2$
  • B
    $-2$
  • C
    $1$
  • D
    $-1$

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